Complex sentence: SB Rosenheim turned out to be the surprise team of the season, finishing fifth after the regular season the team managed to reach the final were they defeated the Mannheimer ERC and took home their first ever-championship.
Split into simpler sentences: SB Rosenheim turned out to be the surprise team of the season, finishing fifth after the regular season. The team managed to reach the final were they defeated the Mannheimer ERC and took home their first ever-championship.