Another day and Virat Kohli broke several more records as he brought up his 20th Test century. Day one of the third Test between India and Sri Lanka at Kotla belonged to the Indian captain, who crossed the 5,000 run mark in Tests, became the fastest to 16,000 runs in international and overtook Rahul Dravid on the list of most runs by an Indian in a calendar year.During the course of his third century of the series, he became the first captain to hit a century in each match of a three-match Test series and the first Indian after Rahul Dravid to score three successive Test tons. Records continued to tumble as the Indian skipper also brought up his fastest Test fifty and century as took the Sri Lankan bowlers apart.While he might have hogged the majority of the headlines, he was far from the only star performer on the day. Murali Vijay scored a century, which all but guaranteed his spot in the side for the tour of South Africa and the pair put on 283 runs for the third wicket. At the end of day one, courtesy of Kohli's unbeaten century and 155 from Murali Vijay, India ended the day on 371/4 after winning the toss and electing to bat first.Here are some reactions from the cricket fraternity:Kevin Pietersen:The greatest batsman of his generation. He is on a different level to any current batsmen - @imVkohli!— KP (@KP24) December 2, 2017Michael Vaughan:Btw ... @imVkohli is a freak ... Best player in the World ... #DifferentLevel— Michael Vaughan (@MichaelVaughan) December 2, 2017Mark Butcher:I’ve already put him down for another double, Big T— mark butcher (@markbutcher72) December 2, 2017Scratch that @alextudorcoach -put him down for a triple. #INDvSL— mark butcher (@markbutcher72) December 2, 2017Harsha Bhogle:Sometimes you get to see a batsman in complete control of a situation, almost looking invincible. At this stage, Virat Kohli is in that zone.— Harsha Bhogle (@bhogleharsha) December 2, 2017VVS Laxman:What a dominating session by India. After 2 sessions scoring at 4.3 rpo. Virat looking in ominous form and a wonderful back to back century from Murali Vijay. Total control.— VVS Laxman (@VVSLaxman281) December 2, 2017Jonathan Trott:Great to chat with @DickinsonTimes about my plans for the future. Now in India watching @imVkohli who’s playing in a different league at the moment! https://t.co/P1vFSEL9nu— Jonathan Trott (@Trotty) December 2, 2017Alex Tudor:Not missing @imVkohli this time #5000 runs & counting he is booked in for #bed&breakfast #runmachine #INDvsSL ?— Alex Tudor (@alextudorcoach) December 2, 2017Harbhajan Singh:Congratulations Champion @imVkohli for 5000 Test runs nd another century? well done Monk @MurliVijay1 keep it up #INDvSL— Harbhajan Turbanator (@harbhajan_singh) December 2, 2017Owais Shah:Kohli..... Indian wickets are a batsman's paradise #noseammovement— Owais shah (@owaisshah203) December 2, 2017Aakash Chopra:Back to back hundreds. Monk like discipline from Vijay. Hundred was there for the taking...and he took it. #IndvSL— Aakash Chopra (@cricketaakash) December 2, 2017