All-rounder Ravindra Jadeja was replaced by spinner Yuzvendra Chahal as a "concussion substitute" after he was hit on the head in the first T20 International in Canberra on Friday.

Kaif's comment comes after India's 11-run win against Australia in the first T20I where Jadeja played a crucial role in reviving India from 113 for five to 161 for seven with his 23-ball 44

A concussed Ravindra Jadeja was replaced by Yuzvendra Chahal following India's innings in Canberra with both the players making match-winning contributions much to the frustration of the home side.

Yuzvendra Chahal, who came out as a concussion substitute and took 3 for 25 to play a big part in India's 11-run win against Australia in the first T20 international.

BCCI had even tweeted a statement saying that Jadeja is being assesed by the medical team while captain Virat Kohli mentioned that the batsman felt a bit of dizziness on reaching the dressing room and felt it even after the match had completed. 

Jadeja was hit by a Mitchell Starc bouncer in the final over of the Indian innings and he was replaced by Chahal when India came out to defend their total.

Chahal, who was not in the original squad, came in as concussion substitute for Jadeja and grabbed 3 for 25 in a match-winning performance.

Ravindra Jadeja got hit on his helmet en route to his match-defining 44 off 23 and Chahal was named as the concussion subsitute.

While Jadeja smashed an unbeaten 44 off 23 balls to propel India to 161 for 7, his head injury turned out to be a blessing in disguise with India unleashing Chahal (3/25 in 4 overs) on an Australian side caught completely off-guard.

Jadeja was hit on the helment during his knock of 44 off 23 and shortly before he had incurred a hamstring injury for which a physio had come in to the field to ease the pain.

Ravindra Jadeja injured himself during his knock of 43 runs in India's innings at the Manuka Oval in Canberra.

Ravindra Jadeja got India the required momentum in the last few overs and also etched his name on the record books. His innings helped post a respectable total on board in 1st T20I against Australia.

Talking about his batting in a post-match interview, Jadeja said he followed MS Dhoni's pattern in shaping the innings. 

Ravindra Jadeja talked about his partnership with Hardik Pandya in the third and final ODI of the series, which proved crucial to the side's 13-run win.

Ravindra Jadeja and Hardik Pandya stitched a breathtaking and unbeaten 150-run stand in the third and final ODI of the series against Australia

Maxwell, who hit 59 off 38 balls, also felt that the run out of wicketkeeper Alex Carey (38) was a key moment of the game that his team lost by 13 runs

Hardik and Jadeja scored 110 runs in the last 10 overs, guiding India to a challenging total of 302 runs.

The duo stitches partnership to surpass S Ramesh-Robin Singh's 123-run sixth wicket partnership

Ravichandran Ashwin, who is part of the Test squad, was seen bowling at the nets to Test vice-captain Ajinkya Rahane along with Ravindra Jadeja in 'Kangaroo land'.

Ravindra Jadeja's flourish with the bat towards the end of the innings has been one of the rare bright spots for the Chennai Super Kings this season.