As it stands - fifth round draw - Saturday's win takes us into the fifth round and the draw will take place after the MK Dons-Chelsea tie on Sunday (approximately 6pm-6.15pm).
Ton up for Nacer - Saturday was two-goal Nacer Chadli's 100th appearance for us in all competitions since joining us from FC Twente at the start of the 2013-14 campaign.
Goals - Spurs - Chadli (1-0, 27 minutes), Dier (2-0, 64), Chadli (3-0, 78), Carroll (4-1, 82). Colchester - Davies OG (3-1, 80).
Nacer's day - Nacer Chadli marked his 100th game for us with two goals, one assist, seven shots at goal (three on target) and an 85% pass completion.
Shooting boots - We had 27 efforts at goal (including blocked shots) to Colchester's 13, including eight on target - 19 of those efforts were from inside the penalty area.
Passing game - We made 717 passes to Colchester's 319 with an 88.7% accuracy. Tom Carroll completed 93% of his passes. Nabil Bentaleb made the most passes (105). We also attempted 22 crosses.
Kevin clears his lines - Kevin Wimmer made a match-high 10 clearances.
Getting stuck in - We won 76.9% of our challenges.
Line-ups: Colchester (4-4-2) - Kean, Brindley, Eastman (Briggs 21), Wynter (Kent 6), Vincent-Young; Massey, Gilbey, Garvan, Moncur; Ambrose (Sordell 61), Porter. Substitutes (not used): Parish, Edwards, Lee, Bonne.
Spurs (4-2-3-1) - Vorm; Trippier, Dier, Wimmer, Davies; Bentaleb, Carroll; Lamela (Dembele 55), Eriksen (Onomah 77), Chadli; Kane (c) (Son 68). Substitutes (not used): Lloris, Alderweireld, Walker, Alli.
Referee - Michael Oliver.
Attendance - 9,920.
Check out more stats on our Match Centre...