 So the clay court season officially starting in Europe this week with some big results and some massive changes outside the top 10 ahead of the big tournaments coming up. Let's go have a look at who actually won last week because we had five events over both tours. Starting on the WTA in Charleston, Danielle Collins continue to win, winning back-to-back titles now in back-to-back weeks, beating Kazakina 6-2-6-1 in the final there and over in Bogota in Columbia, Osorio the local wins her title against Buzkova 6-3-7-6 and that is the second time she actually won her home title so really fun to see that. On the men's side, starting in Portugal in the Estriol Open we had her catch, winning his first clay court title, beating Martin as in the final 6-3-6-4. Over in Marrakesh we had Baratini back to his winning ways, beating Bayena in the final 7-5-6-2 and then over in Houston. Ben Shelton winning his second title and first on clay, beating Tiafo in that final 7-5-4-6-6-3 and all those guys got to boost in the rankings because of the titles. Let's go have a look at see who went up in the rankings this week. Ben Shelton, he goes up two spots in number 14 in the world, that is a career high for him and as of next week he will be the number one American player overtaking Taylor Fritz. So we'll talk about that next week but Ben Shelton continuing to climb up the rankings. Danielle Collins she goes up seven spots in the 15th of the world after winning in Charleston and Baratini. He goes up 51 spots in the number 84 spot after winning the title last week in Morocco so some big boost there for some players at one last week. Plays that went down in the rankings catch Menevich. He went down 16 spots number 66 in the world after failing to defend points in the final that he made last year at this time. Dominic team continues to fall down. He's down six spots number 91 in the world and Pellebot Osa. She goes down nine spots number 91 in the world on the WTA side after failing to defend points that she made from last year's Charleston event. So some big drops there for players that couldn't replicate their success from 12 months ago. All right, starting on the WTA side no major changes to the top of the top 10 which Fionne-Tek staying at number one, Zebel Anker at two, Goff at three and Rabakner at four. Pagola stays at number five. We do have a change in the bottom half of the top 10 with Jabir dropping down three spots number nine, making way for Sakari Zhang and Vondrusava who all overtook her. And that's because she lost all the points from winning in Charleston last year. She lost in the first round so all those points disappeared. So a big drop there for once. And in the number 10 is Osta Penko. She stays there for this week. So no massive changes to the top players but there was a bit of a change in the middle there with Jabir continuing to struggle on the court. All right, over to the race of the finals now and there were some interesting changes but nothing up the top which Fionne-Tek at one and Rabakner at two, Zebel Anker staying at number three. But Danielle Collins with another title she goes up to number four. Three spots higher than last week pushing Zhang, Goff and Osta Penko down to five, six and seven. So she's won 1500 points over the last two weeks and that has really helped her get into that top four. Pelini, she stays at number eight with Kellen Sky at number nine. And Kazakina, she jumps up seven spots at number ten in the race of the finals pushing Kostuk out of the race completely. So Dasher making a lot of finals getting a lot points gets a little bit of a reward there by getting into that top ten. All right, over to the men's side of things and there was no major changes with Djokovic staying at one and Sinner at two, Algris at three and Medvedev at four. Zverev stays at five with Rubelev at six, Runez stays at number seven. But we did have a change in the bottom with Hubei Hercatch going up to number eight, two spots higher than last week pushing Rude down to number ten with Grigo de Mitrov sitting there right in the middle of those two guys at number nine. So a little bit of a change there because Hercatch won in Portugal and Rude the defending champion lost in Portugal. So that's where the change is made. But of course a lot of these players are playing next week in Monte Carlo. So it's going to be huge to see who wins that one because there is a thousand points up for grabs and we could see some big changes depending on who wins that event. Over to the race of the finals now and again no major changes at the top with Sinner still at number one and Medvedev at number two. Zverev at three, Algris at four and Diminor at five. Demetrov stays at number six but we do have a change at the bottom half and this is a bit of an adjustment from last week because we started Monte Carlo on a Sunday so we kind of messed things up but Rubelev and Baez they have dropped down the rankings making Ray for Rude and Hercatch who've leapfrogged them after great success this week going to number seven and eight and on bear he gets pushed out of the top ten completely which is a shame because he had such a great start of the year and then in March just couldn't replicate those results when other players did and unfortunately have to drop out the rankings but those are the race to the finals and like I said there's a thousand points up for grabs this week. We could see some massive changes to the race to the finals as well depending on who wins the event. There it is that is the change of the rankings nothing at the top of the women or the men's rankings just because nobody played up the top of the rankings but this week like I said Monte Carlo is happening on the WTA it's actually a week off there's no one playing this week there's no tournaments on the WTA only Billie Jean King Cup and of course that's not worth any points but let me know down in the comments below what is the most surprising part of the rankings this week it still surprises me the Djokovic is not even in the top eight for the race to the finals it's not like he's been terrible he just hasn't got enough points and the other guys have and he's just not in the race of the finals right now which is so so weird not to see his name because usually he's number one because he wins the Australian Open every year but with a lot of points up for grabs this week in Monte Carlo we could see some massive changes