Complex sentence: On seven occasions he took seven wickets in an innings, his best figures being seven for 13 in 24 overs against Derbyshire; one of his highest profile performances came for Yorkshire against Sussex, who were chasing 263 to win the game.
Split into simpler sentences: On seven occasions he took seven wickets in an innings, his best figures being seven for 13 in 24 overs against Derbyshire. One of his highest profile performances came for Yorkshire against Sussex, who were chasing 263 to win the game.