Ref Watch is back to debate another batch of controversial decisions from the midweek football fixtures. Former top-flight referee Dermot Gallagher joined Rob Wotton in the Sky Sports News HQ studio to go through a number of contentious calls after a full Premier League midweek schedule.From debatable tackles to penalty decisions, we have picked out a number of incidents which were reviewed during Thursdays Ref Watch. MATCH: Arsenal v Swansea, WednesdayINCIDENT: Ashley Williams scores a 74th-minute winner from Gylfi Sigurdssons free-kick. The goal was given. Ashley Williams bundled the ball in after a cross from a free-kick SCENARIO: Williams converts Sigurdssons free-kick past Petr Cech, but Arsene Wenger felt the Swansea captain may have handled the ball as well as being in an offside position.GALLAGHERS VIEW: Correct decision.GALLAGHER SAYS: I dont think its handball at all. I can understand why he [Wenger] thinks that, it looks like the ball hits his arm. When you actually see it, he lifts his arm, comes off his thigh and it goes in.The ball has just been kicked and you would say its just been so tight [to give offside]. Youve got to give the benefit of the doubt to the attacker. The assistant is well within his rights to keep his flag down, its not obvious so you could not say its definitely offside. MATCH: Liverpool v Manchester City, WednesdayINCIDENT: Manchester City appeal for a penalty after deeming James Milners goal-line clearance was handball. No penalty was given. Did James Milner handle Agueros header off the line? SCENARIO: David Silvas cross is met by Sergio Aguero, but Milner blocks it on the line, raising suspicions of handball. Referee allows play to continue.GALLAGHERS VIEW: Correct decision.GALLAGHER SAYS: Good block I think. He leans in, his arms are down by his side but I think he definitely takes it on his chest.MATCH: Leicester v West Brom, TuesdayINCIDENT: Stephane Sessegnon is booked for reacting to a challenge by Christian Fuchs, moments before Danny Drinkwater scores for Leiecester. Fuchs appeared to plant his foot on Sessegnons ankle SCENARIO: With Leicester 1-0 down, Drinkwater scored an equaliser in the 30th minute but Sessegnon was booked after the goal for his reaction to a challenge by Leicester defender Fuchs in the build-up to the goal.GALLAGHERS VIEW: Foul: Wrong decision. Reaction: Correct decision.GALLAGHER SAYS: My first reaction when I saw it was no foul [by Fuchs]. When you see it again from a different angle its definitely a foul. Its a yellow card at least, bordering on a red card. Hes [Sessegnon] berated the official too much and Mark Clattenburg has backed the assistant, and the assistant thinks it wasnt a foul.MATCH: Arsenal v Swansea, WednesdayINCIDENT: No action taken on Jordi Amat for his tussle with Mesut Ozil before Wayne Routledge scores to level the match at 1-1. Ozil and Amat: Should the referee have blown for a foul? SCENARIO: Amat makes a challenge on Ozil before Routledge goes through to score. Referee Robert Madley allows play to continue and the goal was given.GALLAGHERS VIEW: Correct decision.GALLAGHER SAYS: I think its 50-50 to be honest. Its strong. Hes [Amat] gone in fairly and to play the ball. Both players are grappling. Correct decision by the referee.MATCH: Stoke v Newcastle, WednesdayINCIDENT: No action taken on Geoff Cameron by referee Neil Swarbrick for a challenge on Aleksandar Mitrovic. Geoff Cameron was not booked for putting his hand in Aleksandar Mitrovics face SCENARIO: Cameron appeared to block a run by Mitrovic by putting his hand across the strikers face. The referee awards a free-kick to Newcastle but Cameron gets no caution.GALLAGHERS VIEW: Wrong decision.GALLAGHER SAYS: Hes a very lucky boy. Very lucky. When you put your arm in somebodys face like this you run a massive risk. His hand is actually in his face, he comes round the back. Its not nice. Hes lucky to have just given away a free-kick and not even get spoken to. I would say a minimum yellow card, maybe a red card depending on where hes caught him.MATCH: Manchester United v Watford, WednesdayINCIDENT: A free-kick is awarded to Manchester United after Anthony Martial goes down under a challenge from Miguel Angel Britos. Dermot Gallagher feels Anthony Martial deceived the referee SCENARIO: Martial jinked past a couple of defenders before being felled by Britos roughly 25 yards out, the referee gave a free-kick and Juan Mata scored what proved to be the winning goal.GALLAGHERS VIEW: Wrong decision.GALLAGHER SAYS: It doesnt look a foul, he [Martial] just goes down. Hes deceived the referee. When you see it again its definitely not a foul. Martial would get a yellow card for deceiving the referee if he saw it.MATCH: Manchester United v Watford, WednesdayINCIDENT: Sebastian Prodl and Matteo Darmian tussled in the Man United penalty area. No penalty was given. Sebastian Prodl tussles in the box with Matteo Darmian SCENARIO: An in-swinging corner by Ben Watson was met by the head of Prodl, but the Austria international goes down after battling with Darmian.GALLAGHERS VIEW: Correct decision.GALLAGHER SAYS: Both players were at it. Its just what we see week-in, week-out. MATCH: Norwich v Chelsea, TuesdayINCIDENT: Diego Costa receives the ball appearing to be in an offside position before scoring. A goal was awarded. Diego Costa was offside when he scored against Norwich on Tuesday night SCENARIO: Bertrand Traore clips the ball through to Costa, who chips over John Ruddy and into the back of the net. The Chelsea striker looked to be standing in an offside position but the linesmans flag stays down.GALLAGHERS VIEW: Wrong decision.GALLAGHER SAYS: The assistant was in the wrong position when that ball is played. When you watch it again the linesman moves back upfield and the ball actually goes that way so hes deceived himself because hes moved the wrong way. Also See: Wenger: Confidence is going Poch: We struggled with long ball LVG taking it step by step McClaren remains defiant Carnell Lake Steelers Jersey . PAUL, Minn. Donnie Shell Jersey . If ever they start actually putting pictures beside words in the dictionary, the Blue Jays left-handers mug will appear beside “Consistency. http://www.steelerspronfl.com/Youth-Joe-Gilliam-Elite-Jersey/ . The Browns coaching search remains incomplete. Mike Wagner Womens Jersey . -- Whether Jeremy Hill deserves a prominent role in LSUs offence this early in the season is a matter for debate. Louis Lipps Youth Jersey . - The Washington Redskins have cut defensive lineman Adam Carriker and punter Sav Rocca. Notables games of Arena-Klinsmann terms as US soccer coachAP Photo NY177, NY179Eds: With AP Photos.By The Associated Press=KlinsmannFeb. 29, 2012 -- First win over Italy in 11 meetings, 1-0 at Genoa on Clint Dempseys second-half goal.Aug. 15, 2012 -- First win at Mexico, 1-0 victory at Azteca Stadium on Michael Orozco second-half goal. The Americans had been 0-23-1 against El Tri in 75 years of games at Mexico, including 0-19-1 in the thin air at altitude in Mexico City -- where they had been outscored 81-14June 16, 2014 -- An 86th-minute goal by John Brooks, an unexpected roster pick, gives the U.S. a 2-1 win over Ghana in its World Cup opener. The Americans tie Portugal and lose to Germany, advancing to a second-round matchup with Belgium they lose 2-1 in extra time.July 22, 2015 -- Needing two wins to clinch a berth in the 2017 Confederations Cup, the U.S. loses 2-1 to Jamaica in the CONCACAF Gold Cup semifinals -- its first home defeat against a Caribbean nation since 1969. The Americans are beaten by Mexico in an October playoff for a Confederations Cup berth.Nov. 11, 2016 -- Mexico wins 2-1 at Columbus, Ohio, in the final round opener, the Americans first home loss in World Cup qualifying since 2001. Four days later, a 4-0 loss at Costa Rica markss the largest margin of defeat for the U.ddddddddddddS. in a qualifier since 1980.---ArenaJuly 30, 1999 -- A 2-0 win over Germany on goals by Ben Olsen and Joe-Max Moore advances the U.S. to a Confederations Cup semifinal, which it loses to Mexico 1-0 in extra time.Feb. 2, 2002 -- Arena wins his first title with the U.S. team, 2-0 over Costa Rica in the CONCACAF Gold Cup final on goals by Josh Wolff and Jeff Agoos.June 17, 2002 -- The U.S. beats Mexico 2-0 to reach the World Cup quarterfinals as Arena switches captain Claudio Reyna from central midfield to the right flank. Already assured of its best finish since the first tournament in 1930, the U.S. loses to Germany 1-0 four days later as Scottish referee Hugh Dallas fails to call a hand ball when Gregg Berhalters shot early in the second half bounced off goalkeeper Oliver Kahn and hit the left arm of defender Torsten Frings.July 24, 2005 -- A penalty-kicks win over Panama following a 0-0 draw gives the U.S. its second Gold Cup title under Arena.June 22, 2006 -- A 2-1 loss to Ghana eliminates the U.S. from the World Cup in its first-round finale. Arena is fired on July 14. ' ' '