Simona Halep is enjoying her burgeoning rivalry with Sloane Stephens and the world number one believes her game is improving thanks to the American.
The duo have met twice in finals this year with Halep prevailing on both occasions after three-set thrillers in Paris and Montreal.
Halep ended her long wait for a grand slam with victory at Roland Garros in June as she came from a set down to beat Stephens 3-6 6-4 6-1.
Stephens once again pushed the Romanian all the way on Sunday, Halep needing a deciding set to claim the Rogers Cup title.
And Halep praised her opponent after the victory, saying Stephens' improvements are making her a better player.
"Both matches [against Stephens in 2018] were crazy good," she said. "She makes me play better and better every time we meet each other. That's a great thing for me.
"I feel like she improved in her mental [approach] also. She doesn't give up that much now.
"Of course, she's a strong player. I think she's a complex player. She has everything."
I played my heart out, left everything out on the court and never gave up. You win or you learn, but you never lose pic.twitter.com/IUQIUUUiup— Sloane Stephens (@SloaneStephens) August 13, 2018
The win was Halep's 42nd of the year and brought her a third trophy, but she is in no mood to stop there with the US Open on the horizon.
She said: "I had a big holiday after the French Open, but my game is still there, and also the desire to win, which makes me happy and makes me more relaxed.
"I didn't wait 20 grand slams to lose the motivation. I won only one. I still have the motivation to be better and to win more, if that's possible.
"I will keep working. I will keep doing the same thing. Hopefully I will have many more."
|United States earn ODI status for first time|
|Bordalas wary of ´awesome´ Benzema|
|Atletico Madrid 3 Valencia 2: Late Correa stunner seals win as Barca´s title party is delayed|
|Keane on Pogba: I wouldn´t believe a word he says|
|De Villiers, Stoinis inspire in-form RCB to another win|
|Gayle & Russell headline Windies World Cup squad|
|Former Barcelona chief Rosell acquitted of money laundering|
|United v City: Darmian and Pereira in as Solskjaer wields axe|
|Mourinho: Some players might think I´m a b******|
|Ronaldo, Messi, Mbappe? Who is Europe´s most prolific young goalscorer?|
|Steelers sign Roethlisberger to two-year contract extension|
|Frank Lampard charged with misconduct by FA|
|Zidane: Bale sale not required to sign Hazard|
|Player sacked after missing Panenka in shoot-out loss|
|FA welcomes anti-racism manifesto backed by Sterling|
|Ravens make Tucker highest-paid kicker in NFL|
|Nadal fights back to halt Mayer in Barcelona|
|Springbok De Jager sold on three-year Sale deal|
|AFC Champions League Review: Holders Kashima Antlers suffer first defeat|
|Alaphilippe defends Fleche Wallonne title in tight finish|
|Cowboys pick up Ezekiel Elliott´s fifth-year option|
|Champions Cup final quintet nominated for European Player of the Year|
|NFL Draft 2019: How does Kyler Murray compare to QBs taken first overall?|
|Pukki, Sharp and Abraham top PFA Championship Team of the Year|
|Mourinho recharged by rest but not planning Premier League return|
|Pro14 set for brotherly battle as Jerry Sexton joins Southern Kings|
|Sometimes things I want don´t happen – Zidane cagey over futures of Navas, Courtois|
|Hamilton desperate to improve on Baku struggles|
|Chelsea winger Hudson-Odoi undergoes successful surgery|
|F1 Raceweek: Hamilton and Bottas seeking historic one-two - Azerbaijan GP in numbers|
|LaLiga is the primary goal – Zidane out to end Barca´s recent dominance next term|
|NRL Opta facts: Roosters hoping to address poor ANZAC Day record|
|Ulreich: Nubel should hold off on Bayern Munich move|
|Almiron a doubt for Copa America due to hamstring injury|
|I´m still a Manchester United fan - Blind hopeful of resurgence under Solskjaer|
|Golden Knights blast ´embarrassing´ penalty call in dramatic Sharks defeat|
|Rangnick lauds RB Leipzig´s unique rise|
|Turin to host ATP Finals from 2021 to 2025|
|Chelsea manager Sarri charged by FA|
|I was just waving goodbye to them - Lillard sends Thunder packing|
|Manchester United players will have no hiding place against City - Solskjaer|
|Ortiz will not replace Miller to fight Joshua|
|United v City: De Gea, Pogba and the Red Devils´ stars in need of a ´reality check´|
|United v City: Aguero ready to shine after Old Trafford absences|
|Ferguson convinced me to take up management – Milosevic´s road to Partizan|
|United v City: Solskjaer out to correct Manchester derby record|
|United v City: Were the Red Devils too hasty to appoint Solskjaer?|
|Wheeler impresses in Mets´ win over Phillies|
|Raptors, 76ers advance as Lillard´s buzzer-beater sends Blazers through|
|Lillard´s stunning buzzer-beating three eliminates Thunder|
|Embiid: 76ers can win NBA Finals|
|Tigres UANL 0 Monterrey 1: Visitors draw first blood in Champions League final|
|Copa Libertadores Review: Cruzeiro stay perfect, Mineiro eliminated|
|Sterling reveals Van Dijk snub in favour of Kane|
|Frappart to become first female Ligue 1 referee|
|Cousins ´highly unlikely´ to return for Warriors in playoffs, says Kerr|
|Long´s Premier League record will be hard to beat – Hasenhuttl|
|Jovic to Madrid a ´real possibility´ – Eintracht director|
|NFL Draft 2019: Five overrated prospects, starting with a first-round QB|
|NFL Draft 2019: Teams with most riding on outcome|
|NFL Draft 2019: Five best first-round fits|
|Emery launches defence of Arsenal´s Mustafi|
|Valverde not bothered when Barca are crowned LaLiga champions|
|We have a chance to make change – Sterling calls for more to be done to combat racism|
|Solskjaer: Man Utd not ready to compete with City or Liverpool next season|
|Pochettino still harbours hope of Eriksen extension|
|Klopp set for Dortmund reunion in US friendly|
|49ers kicker Gould trying to force trade|
|Saracens wing Strettle to retire|
|Sevastova serves up Stuttgart bagel to oust Ostapenko|