One four all
Yaya Toure scored Man City's opening goal in their FA Cup fifth round tie against Leeds.
Sergio Aguero put in a virtuoso display, netting twice in the 4-0 win at Eastlands.
Roberto Mancini won the battle against Neil Warnock, but speculations remains about both managers' futures.
After some suspect results recently, Rafa Benitez's Chelsea were in need of a good performance at home to League One Brentford.
After Chelsea failed to break Brentford down in the first half, Juan Mata took matters into his own hands in the second, scoring the opener.
John Terry put the icing on the cake for the Blues with the fourth goal. A fifth-round tie with Middlesbrough awaits.
Brentford's players take the applause of the crowd after the game after their excellent FA Cup run was brought to an end.
Wigan eased to a 4-1 win at Huddersfield, with Arouna Kone bagging a brace. The Latics will face Oldham or Everton in the quarter-finals