Petra Kvitova and other Czech players were referred to as "Czechoslovakians" in a pop up box titled "Wimbledon's Game Set and Facts" during the World No. 9's first-round match against Jasmine Paolini.Kvitova won the first set of the encounter, but struggled in the second as her Italian opponent briefly took control. She found her footing and broke early in the third set before closing the match 6-4, 6-7, 6-1 in her favor.A fact box, which is a regular feature during matches that provides insights into the tournament and players' profiles, popped up during the first-round clash and referred to Kvitova as a "Czechoslavakian", an antiquated term from the past when the Czech Republic and Slovakia were one entity."Petra Kvitova (Czech No. 1) is one of the 11 Czechoslovakians entered in the ladies singles draw, four of whom are ranked inside the top 20," read the fact box.A tennis fan took to twitter to express her astonishment at Wimbledon referring to Kvitova and other players as "Czechoslovakians" instead of "Czech"."Czechoslovakians? Wimbledon is so stuck in the 90s," wrote a fan.Draqueline Cristian@draquelineCzechoslovakians? Wimbledon is so stuck in the 90s23726Czechoslovakians? Wimbledon is so stuck in the 90s https://t.co/KcNcBtNlqOTennis journalist Ben Rothenberg also expressed his disbelief at the error being overlooked."Czechoslovakia hasn’t been on the map for *THIRTY* years. How does a person not realize midway through typing that incredibly long word (16 letters!) that they should reconsider?" Rothenberg wrote.Ben Rothenberg@BenRothenbergCzechoslovakia hasn’t been on the map for *THIRTY* years. How does a person not realize midway through typing that incredibly long word (16 letters!) that they should reconsider? twitter.com/draqueline/sta…Draqueline Cristian@draquelineCzechoslovakians? Wimbledon is so stuck in the 90s78169Czechoslovakians? Wimbledon is so stuck in the 90s https://t.co/KcNcBtNlqOCzechoslovakia hasn’t been on the map for *THIRTY* years. How does a person not realize midway through typing that incredibly long word (16 letters!) that they should reconsider? twitter.com/draqueline/sta…Tennis podcaster Craig Shapiro chimed in and agreed with Rothenberg, reacting to his tweet."Wow, haven’t seen that word for a minute," Shapiro wrote.The Craig Shapiro Tennis Podcast@ShaptennispodWow, haven’t seen that word for a minute. twitter.com/benrothenberg/…Ben Rothenberg@BenRothenbergCzechoslovakia hasn’t been on the map for *THIRTY* years. How does a person not realize midway through typing that incredibly long word (16 letters!) that they should reconsider? twitter.com/draqueline/sta…269Czechoslovakia hasn’t been on the map for *THIRTY* years. How does a person not realize midway through typing that incredibly long word (16 letters!) that they should reconsider? twitter.com/draqueline/sta…Wow, haven’t seen that word for a minute. twitter.com/benrothenberg/…Here are a few more reactions:Djonny TUNGADI 汤 遇 荣@djtungadi@draqueline It's clearly intentional... You could see that in the beginning they wrote "Czech No. 1" not "Czechoslovakia No. 1".4@draqueline It's clearly intentional... You could see that in the beginning they wrote "Czech No. 1" not "Czechoslovakia No. 1".Louis is hoping for no more Wimbledon raindelays💚@louismyers110Wonder how many players from the ottoman empire are playing #wimbledon2023 twitter.com/draqueline/sta…Draqueline Cristian@draquelineCzechoslovakians? Wimbledon is so stuck in the 90s127Czechoslovakians? Wimbledon is so stuck in the 90s https://t.co/KcNcBtNlqOWonder how many players from the ottoman empire are playing #wimbledon2023 twitter.com/draqueline/sta…theo(dora)@isolaconstanceVery British coded ☠️ twitter.com/draqueline/sta…Draqueline Cristian@draquelineCzechoslovakians? Wimbledon is so stuck in the 90s327Czechoslovakians? Wimbledon is so stuck in the 90s https://t.co/KcNcBtNlqOVery British coded ☠️ twitter.com/draqueline/sta…Dawid Olejniczak@DawidOlejnicza5Tegoroczny @Wimbledon jest tak zwariowany, że wróciliśmy do czasów Czechosłowacji, która akurat dobrze pamiętam ;)Niech żyje twitter.com/draqueline/sta…Draqueline Cristian@draquelineCzechoslovakians? Wimbledon is so stuck in the 90s3027Czechoslovakians? Wimbledon is so stuck in the 90s https://t.co/KcNcBtNlqOTegoroczny @Wimbledon jest tak zwariowany, że wróciliśmy do czasów Czechosłowacji, która akurat dobrze pamiętam ;)Niech żyje 🎾🎾🎾 twitter.com/draqueline/sta…Gaspar Ribeiro Lança@gasparlancaOh wow. twitter.com/draqueline/sta…Draqueline Cristian@draquelineCzechoslovakians? Wimbledon is so stuck in the 90s727Czechoslovakians? Wimbledon is so stuck in the 90s https://t.co/KcNcBtNlqOOh wow. twitter.com/draqueline/sta…Aparna_@Aparna528968791@draqueline Not just that ..it's a country that no longer exists as one ! So basically it's straight simple factually incorrect ! Not expected of them1@draqueline Not just that ..it's a country that no longer exists as one ! So basically it's straight simple factually incorrect ! Not expected of themDave Jones@misterjonesmtl@BenRothenberg Folks need to be kept in czech2@BenRothenberg Folks need to be kept in czechcozza@CosmicLuvin@BenRothenberg And the stat isn’t even correct! They totally forgot Schmiedlova and Hruncakova7@BenRothenberg And the stat isn’t even correct! They totally forgot Schmiedlova and HruncakovaPetra Kvitova's grass season so farPetra Kvitova at the 2023 WimbledonTwo-times Wimbledon champion Petra Kvitova is a formidable opponent on grass for any player. She opened her 2023 grass season with a bang, clinching her second title of the year after the Miami Open at the bett1open in Berlin without dropping a set.She earned a straight-set victory over third seed Caroline Garcia in the quarterfinals of the tournament, making it her first win over a top 10 player on grass since 2011. She overcame World no. 21 Donna Vekic in the title clash. The victory also placed her in the top 10 in rankings.The World No. 9 withdrew from the subsequent Eastbourne International citing fatigue. The defending champion at the tournament, who had been struggling with injuries, announced her withdrawal from on of her "favorite stops on tour"."I'm very sad that I have to withdraw from the tournament in Eastbourne and not have the chance to defend my title. It's one of my favorite stops on tour and I wish everyone a great week," she said.Kvitova is currently competing at the 2023 Wimbledon Championships where she will clash with the winner between Aliaksandra Sasnovich and Nuria Diaz in the second round on Friday, July 7.