Yulia Putintseva once again brought the drama as she saved Kazakhstan from being 2-0 down against Great Britain.
Ashleigh Barty produced some high-quality tennis to level the tie for Australia against Belarus in their semi-final.
Novak Djokovic is not concerned about his current form as he looks to be prioritising Roland Garros next month.
Romania are set for a tough test in France as they bid to reach a historic Fed Cup final.
Daniil Medvedev is into his first Masters 1000 semi-final after knocking out world number one Novak Djokovic.
Novak Djokovic eased past Taylor Fritz in his best match since the Australian Open to reach the Monte-Carlo quarter-finals.
Rafael Nadal crushed Roberto Bautista Agut to start his clay court season at the Monte-Carlo Rolex Masters.
Amanda Anisimova edged out Astra Sharma to win her maiden WTA title.
Novak Djokovic is ready for the ultimate challenge as he prepares for the start of the clay-court season.
Casper Ruud is into his first ATP final after becoming the youngest Houston finalist since Andy Roddick.
Iga Swiatek will be the new Polish number one on Monday at 17 after reaching the final in Lugano.
After joining Rafael Nadal's academy, Casper Ruud has continued to make moves on the ATP World Tour.
Daria Gavrilova is looking forward to returning to Fed Cup action as Australia look for the first Fed Cup final in 26 years.
Carlos Alcaraz Garfia is following in Rafael Nadal's footsteps after only becoming the fifth 15 year-old to beat a top 200 player.
Sofia Kenin is looking to take the WTA by storm as she aims for grand slam success.
Jamie Murray has reported that his brother Andy is optimistic about a return to Tennis although it is uncertain when that could take place.
Is there any solution to Jerzy Janowicz's ongoing spat with the Polish Tennis Federation?
Angelique Kerber is looking in fine form as she reaches the semi-finals in Monterrey and looks forward to a clash with Victoria Azarenka.
Juan Martin Del Potro will avoid another surgery as he looks to return to tennis as soon as possible.
Miami Open champion Ashleigh Barty is remaining optimistic ahead of the clay court season.