Jonathon Trott struck a centuryas England piled on 221 for two at lunch to extend their lead to 408 runs on the fourth and final day of their warm-up game against Haryana here today.

Trott, overnight

Nick Compton and Jonathan Trott warmed up for England's first Test against India next week with unbeaten half-centuries in the final warm-up game on Saturday.

Compton hit 54 not out and Trott was unb