Complex sentence: He was also more successful with the bat outside of the Tests, scoring 543 runs at 30.16, with a top-score of 113 not out against Somerset and an 80 against a Marylebone Cricket Club team that consisted almost entirely of Test players.
Split into simpler sentences: He was also more prolific with the bat outside the Tests, scoring 543 runs at 30.16, with a top-score of 113 not out against Somerset. He also made 80 against a Marylebone Cricket Club team that consisted almost entirely of Test players.