Australia v India: David Warner says series is over after day one of Perth Test Just before breaks, after breaks, just before lunch, just before tea. We have lost important wickets at important times in matches. I don't think anyone has a lack of temperament or technique. Just that things haven't been going our way recently. On a day when India were bowled out cheaply for 161 in their first innings on a lively WACA pitch Kohli top scored with a patient 44 runs from 81 balls, before seemingly inevitably succumbing to the relentless pressure of the Australian bowlers and edging a wide drive behind to, guess who, Warner. But his exploits in the field were nothing compared to his astonishing assault with the bat. They like trying to hit every ball so if we keep them fishing outside off they are going to nick one. And that's exactly what they have been doing. I was actually looking at my strike-rate and I said this ain't Test cricket, this is something different. It's just how I approach the game. I show intent, and it came off today. I've always said if the ball's in my zone I'm going to go after it. That's what I did ... In my zone is anything that's within the three- to four-metre length. I find that's probably the zone where, if it's full I'll probably throw the kitchen sink at it, especially when it's a green wicket like this and it's a bit lively. Not that his judgment was always flawless. On 80, he tried to pull an Umesh Yadav bouncer and was struck a fearsome blow in the helmet. Then came a few minutes of attention from the physio Alex Kountouris, some stretching of the neck to ensure he wasn't going to be badly affected, and Warner batted on. He plundered 21 from his next eight balls to race to a century. "You don't really ever want to go off for anything," Warner said. The physio said to me if I had a bit of blurred vision it would have been silly to carry on. But I was fine and just a bit shaken up. It's the second time I've been hit here at the WACA. I just think I've got to try and keep my eye on the ball and keep watching it. I'm feeling good now, I've got a nice golf ball at the back of my ear, but that's fine. That, though, has been the story of the tour. "From what I see, we have lost wickets at important stages of the match," Kohli said. Even today we had an 80-run [68-run] partnership, and then we lost two wickets before tea. Those sort of balls you need to put away for boundaries if you want to score runs. You just can't go into a shell.