As India football captain Sunil Chhetri celebrates his 37th birthday on Tuesday, Men in Blue skipper Virat Kohli extended greetings, saying he will be forever grateful for the friendship he shares with the Blue Tigers star.

"Happy Birthday skip. I hope you have a blessed day like every other day in your life & I always wish you the best. I'm grateful for our friendship that's been formed very organically and contrary to belief, we've majorly connected on Delhi street food memories," tweeted Kohli.