Soccer-Ten-man Arsenal win thriller with last-gasp penalty

* Arsenal beat Burnley 2-1 to go second in the Premier League * Referee awarded a penalty to each side in injury time * Grey equalised in the 93rd minute from the spot * Then Sanchez scored the winner in the 98th minute * Manager Arsene Wenger also sent off in amazing finish * Arsenal went down to 10 men after Xhaka dismissal * Xhaka faces a four-match ban after 65th minute sending off * Game was Sean Dyche's 200th as Burnley manager * Mustafi headed the opener with his first goal for Arsenal * Burnley have collected one point in their last 10 away games * Arsenal host Watford next, Burnley host Leicester ARSENAL 2 BURNLEY 1 Jan 22 (Reuters) - Arsenal snatched a dramatic 2-1 victory over Burnley to keep their title hopes on track after the referee Jon Moss awarded penalties to both sides and sent off home manager Arsene Wenger in injury time. Jon Moss first pointed to the spot on 93 minutes when Francis Coquelin fouled Ashley Barnes and boyhood Arsenal fan Andre Gray converted for Burnley's equaliser. Yet Arsenal, who had taken the lead through Shkodran Mustafi but then had Granit Xhaka sent off for a wild challenge on 65 minutes, won a spot kick of their own. Ben Mee raised his foot to Laurent Koscielny as the Frenchman tried to get on the end of a cross and Alexis Sanchez coolly converted in the eighth minute of added time for the win that takes Arsenal to second in the table. Yet Wenger could find himself in trouble with the FA for clashing with the fourth official on the touchline after being sent off during the frantic finale. (Reporting by Neil Robinson; Editing by Ian Chadband)