A new low: Grigor Dimitrov marks first match on Challenger Tour in 14 years with defeat as he records lowest ranking since 2010

The demise of Grigor Dimitrov in recent times has been a swift but tough watch. From winning some of the biggest titles in the sport, injuries have played their part in the Bulgarian swiftly falling down the rankings. With his last win coming at Indian Wells, the former world number three was hoping to snap his losing streak with a first venture on the Challenger Tour in 14 years. Strapped of confidence and consistency, his barren spell continued.

Dimitrov has recently dropped out of the world top 100, showing the extent of his freefall down the rankings. That could have all been so different if injuries did not play their part.

The one which comes to most people's mind was at Wimbledon in 2025. Two sets to the good against Jannik Sinner, he tore his right pectoral muscle against the world number one, resulting in him having to retire instantly with there too much pain.

A bitter blow which followed a familiar trend. That was the third of five consecutive Grand Slam appearances where he would retire, being forced to miss the US Open, where he reached the quarterfinal the year prior. He stopped this trend from extending any further at this year's Australian Open with a straight-set defeat to Tomas Machac.

In fact, this year alone, he has managed just two wins. They came against Pablo Carreno Busta at the Brisbane International and versus Terence Atmane at Indian Wells. The win over the Frenchman came at the start of March. Since then, five defeats and four first-round exits in consecutive tournaments have come at a damaging time.

The most significant came at the Miami Open, where he was defending the points from a semi-final reached a year beforehand. He would miss a match point and go out in dramatic circumstances against Raphael Collignon.

First-round defeats at the Monte-Carlo Masters and Madrid Open have left a sour taste in the 2017 ATP Finals champion. With the news that he has to come through qualifying to get into the main draw for Roland Garros, he was determined to get some momentum under his belt.

Dimitrov was invited to the Challenger tournament in Aix-en-Provence in the south of France. He would come up against the world number 312, Pol Martin Tiffon, in his opening match, eyeing up a golden opportunity to get back in the winning enclosure.

Instead what occurred was a familiar trend. In 69 minutes of play, he racked up a grand total of 35 unforced errors while losing 12 of the last 16 points which resulted in a 6-3, 6-4 defeat. A jubilant Tiffon will take on the world number 37 Alex Michelsen for a spot in the quarterfinals.

Dimitrov's preparation for the brutal qualifying rounds of Roland Garros is not done yet. The 34-year-old will compete at the Bordeaux Challenger starting May 12. Any momentum would be much appreciated for the three-time Grand Slam semi-finalist.

His position in the rankings is a bleak one. He has since slipped to sit provisionally at world number 168. This is the lowest ranked he has been since September 13 2010.