Complex sentence: With an emphasis on close-passing, attacking football, the team embarked on a 10-match uneaten sequence prior to the start of an FA Cup that culminated in York becoming the first third tier club to participate in an FA Cup semi-final replay.
Split into simpler sentences: With an emphasis on close-passing attacking football, the team embarked on a 10-match uneaten sequence. In that season's FA Cup run, York became the first third-tier club to participate in an FA Cup semi-final replay.