He also scored the winning goal in Liverpool's opening Champions League group game against Hungarian team Debrecen in a 1–0 win. Kuyt's goal against Debrecen means only Ian Rush and Steven Gerrard have scored more goals for the club in the European Cup/UEFA Champions League. It was his 12th goal in Europe's premier club competition. Kuyt scored his fourth league goal of the season in a 2–0 win against Everton at Goodison Park, in the Merseyside derby. He took his season's goal tally to six, his fifth in the league, by scoring in a 2–1 Premier League loss to Arsenal at Anfield. On 20 January, Kuyt scored both goals at Anfield against Spurs in a 2–0 victory and a week later, scored the opener against Bolton Wanderers. On 6 February, Kuyt scored his fourth Merseyside derby goal with a header from a corner against Everton in the 55th minute, bringing his tally of goals for Liverpool to 50 in all competitions. He was also awarded man of the match for this game, which Liverpool won 1–0. On 8 April, he scored his 51st goal for Liverpool with a header in the UEFA Europa League against Benfica. The goal, a header direct from a corner, was originally disallowed by the linesmen for offside, but after some heavy protests by the Liverpool players and manager Rafael Benítez that a player cannot be offside directly from a corner, the referee changed his mind and allowed the goal. Kuyt played in his 200th competitive game for Liverpool, against Hull City on the final day of Liverpool's season. Kuyt featured in Liverpool's opening game of the season against Arsenal at Anfield, the game finishing 1–1 and both teams finishing with ten men. On 23 August, he played in the team's heavy defeat to Manchester City at the City of Manchester Stadium and featured in Liverpool's Europa League qualifier against Trabzonspor, netting the winning goal in a 2–1 win three days later. On 29 August, he played in Liverpool's 1–0 win against West Bromwich Albion at Anfield. An injury to his shoulder during a Netherlands training session forced Kuyt out for a month, but returned a week earlier than expected, celebrating by scoring his second goal of the season against Sunderland at Anfield on 25 September in a 2–2 draw. Kuyt scored a penalty in Liverpool's 3–0 win against West Ham. On 16 January 2011, he scored another penalty to draw Liverpool level 2–2 against Everton, after Tim Howard had fouled Maxi Rodríguez.