All of Chelsea's big guns will be back for tomorrow night's Champions League semi at Liverpool.
Lampard, on compassionate leave, was excused from last week's league games and has not played since the quarter-final second leg against Fenerbahce.
"For me, football is very important but there are things beyond football - family matters," Grant said when reflecting on Lampard's absence. "We've missed him, we've missed Ballack, we've missed Didier. You saw what happened last year when we missed only two players; imagine what would have happened if we had played without Lampard too."