 The French Open draw already out for both the men and the women and the tournament only starting in a day or two's time Let's go have a look at the players that have the most to gain and the most to lose Rankings wise going into this tournament because of course for the first time in a long time Not only is the men's world number one ranking at stake, but also the ladies is at stake starting on the WTA The players that have the most to gain this week points wise on she burn number seven in the world She lost in the first round last year So she almost has nothing to lose this week unless she does lose in the first round and could make up a lot Of points and get back in that top five Krijkova who's currently 13 in the world She also lost in the first round last year and has a lot of points that she can gain And maybe by the end of the two weeks can beat back in the top ten Maria Zachary also another player who lost earlier second round last year currently world number eight just like your burr She has a really good week this week could get back in that top five pretty quick by the end of this tournament This is where things get serious Saber Lenker the current world number two only made the third round last year and has 1,800 points to gain at this event and remember her and Shriyantek a battling for that number one spot and also the number four Rabakina has 1,800 points as well from a third round of last year So some really really big names there that are kind of playing the French open with nothing to lose And if they do have a semi-final even make the final they could really rock it back up the rankings or in Saber Lenker's case Take that number one spot. Have a look at the players on the WTA They have the most to lose of course eager Shriyantek She can not make any points this week because she's the defending champion 2,000 points on the line and that's where that battle between her and Saber Lenker comes into play last year's finalist Coco Goff currently world number six She has 1,300 points on the line So if she is unable to get through the first week her ranking will take a big hit Kazakina also has a lot of points up for grabs due to the semi-final from last year number nine in the world currently And if she doesn't have a good week at the French open could fall out of the top 10 Trevisan also made the semi-finals last year she is 26 in the world currently So she's just trying to hang on to that top 30 spot ahead of Wimbledon of course where she'll want to be seated So she's also got 780 points and the world number three Pagula She made the quarterfinals he last year has 430 points on the line So some big changes of the top 10 could happen over the next couple of weeks on the WTA Have a look at the ATP side of things now with the players that have the most to gain This week at the French open Taylor Fritz lost in the second round last year number nine The world currently could get a big boost if he makes it deep into the tournament Maybe a quarter-final run will give him a lot of ranking points Cam Norrie number 14 in the world currently made the third round last year So he has around 1900 points to gain if he does go on and have a really good run at the French But this is where things get really interesting for the top 10 because Medvedev He made the fourth round last year and is currently number two in the world trying to chase Elkres down for that number one spot And he has 1800 points that he could make up if he does make it past the quarter-finals and maybe into a semi or even a Final so he could take the top spot by the end of the French open Stepanus Sidney Bass also lost in the fourth round last year currently world number five So he also has a lot to gain this week and could get into the top three potentially with a really good run at the French And André Rueblav also making the fourth round last year currently world number eight could get back in that top five with a Good run at the French So a lot of top ten players there that have a lot to gain at the French open this week And having a look at the players that have the most to lose Rafa of course the defending champion He's lost those two thousand points and not going to play so he can't make those points up He's ranking his 15 in the world currently and expect that to drop rapidly Casper Rude number four in the world currently he has 1200 points on the line So if he doesn't have a good week this week or over the next couple weeks He could find himself down the bottom of the top ten when he's been in the top five for the last 12 months Alexander Sverub currently number 27 in the world has a semi-final on the line 720 points so he also needs to have a good run this week to avoid dropping outside the top 30 before Wimbledon next month Elkraz the world number one He's got 360 points from last year's quarter-final run So not too many points, but in that battle between himself Djokovic and Medvedev Medvedev's got the most to gain Elkrez has more to lose and Djokovic also a quarter-final from last year Number three in the world has a lot more to lose than someone like a Medvedev So the top three guys battling it out for the number one spot Medvedev has the advantage and remember with the draw as well Both Elkrez and Djokovic are in the same half So they can't both make the final so there you have it the players that have the most to gain and the most to lose The French and not to mention it's the top players that have the most to gain and most to lose Of course there's other players outside the top 10 that have you know fourth rounds are going to defend and you know A lot of changes could happen outside the top 10 as well But let me know down in the comments below who's going to be number one by the end of the French open Are we going to have new number ones on both sides or is it going to be Elkrez and Shiontech staying at number one for the Two weeks the ranking points are so so close and don't forget Wimbledon is also just around the corner So once the French opens done we might have another change before we get to Wimbledon or maybe post Wimbledon As well with players like Rabakina who have no points to lose because of course She didn't get any points for her win last year But let me know down in the comments below who do you think is going to be world number one by the end of the next two weeks?