Celtic F.C. their sixth successive league title on 2 April 2017, with a record eight league games to spare. As Celtic's unbeaten domestic run continued, they subjected Rangers to their heaviest defeat at Ibrox since 1915, 5–1, on 29 April. Celtic's 2–0 win over Hearts on 21 May saw them finish 30 points ahead of second-placed Aberdeen in the league, with a record 106 points, and the team became the first Scottish side to complete a top-flight season undefeated since Rangers in 1899. On 27 May 2017, Celtic clinched their fourth treble by defeating Aberdeen 2–1 in the Scottish Cup final. The
Celtic F.C. league record by opponent represents the most Celtic have won against any club. They have drawn more matches with Rangers than with any other club with 87 of their meetings finishing without a winner. Rangers are also the side that has defeated Celtic in more league games than any other club, having won 119 of their encounters. Celtic F.C. league record by opponent Celtic Football Club is a professional association football club based Glasgow, Scotland. The club was founded in 1887 and began playing league football in 1890 as founder members of the Scottish Football League. Since their first season Celtic have remained in