just match rustiness of from Madison Keys a lot of early misses yeah it's a very nice start for Saka didn't have a great that's serve that Madison key just loves that that t- serf that's three doubles EXC that's well done just a little short with the return and of a pounced on it [Applause] it's well dealt with yeah meets the therapist regularly there's her fiance I think I'm right in saying not married yet beond for tangelo former player as well that's a great smash from Madison Keys and first Real Roar of emotion we've seen she's got wedding plans to deal with with I know I was speaking with Lindsay Davenport who's the Billy Jin King Cup captain she obviously wants Madison on on her well it's the longest rally of this match so far there the spin just keeps taking it away from you and it's coming in at 5 mil an hour not easy to time oh yeah it's much more like it from Madison Keys great game to back up the break and Le lost in qualifying that year played main draw for the first time in [Applause] 2011 these are the exchanges that sakova is going to want to get into the backand to back hand exchanges sakova yeah it's a lovely way to come through the game it's just effortless power from Madison Keys Turn is just long so that's well done full stretch on that backand from sakova Just One Step Closer six more to go I mean it's easy easy work from here it's nicely done NE player of just collapsing a little bit on that serves so first set belongs to Madison Keys the 14 seat that is a big return from Madison Keys that was back on sakova so quickly yeah that's good from Sak have a good width with that Four Hands that's a super super return but in all honesty it's another game that has been somewhat gifted to Madison Keys who's in control of this one now leading by a set and a break so [Applause] good going to be in trouble if Madison is happy and rally you know she's feeling it and is not worried about her game [Applause] [Applause] oh it's well done beautiful forand to come through the game and immediately prob the first time today for sakova she's been really successful with this forehand down the line off the first ball usually Mass and I I'm sure is thinking my forehand has enough Pace that you can't change direction that early Jee it's just incredible hitting from Madison Keys 15 change many coaches have tried I obviously have failed it's it's a tough thing for for a bigger hitter and and a more aggressive style player to have I would have loved to have seen her be able to but I don't think it was within her nature cuz why not you can hit shots [Applause] oh wow it's just a thing of beauty that backhand up the [Applause] line it's one of the best points that Saka has played today just doing such a great job at opening up the court there wasn't one ball hit to the same Wing it's not easy to do off Karina s yakova were both chasing the last one that wasn't on their resum yeah oh that's just a joke of a backand as a player you are just so frustrated because you've done everything right you got her on the stretch she shouldn't be able to hit that oh so good this time goes cross caught with the back [Applause] hands oh yeah just about yeah and gets it in some style thrown around the most it's well played back in behind hold to love and one game away now it's on the match clock Katarina sakova serving to stay in it that's well played good wit on that [Applause] backand wow what a way to finish the job huge return from Madison Keys and that is a very nice start to her US Open campaign gets the better of a potentially Tri opponent there in Katerina Saka in straight sets and the former runner up here is often running into round two and it'll be the 18-year-old Maya joint up next for her