Rafael Nadal sends message to son of tennis legend after making comeback
![Rafael Nadal sends message to son of tennis legend after making comeback](https://i2-prod.mirror.co.uk/incoming/article33260289.ece/ALTERNATES/s615/0_GettyImages-2161666825.jpg)
Rafael Nadal made his return to competitive tennis with a straight sets victory over the son of Bjorn Borg and the 22-time Grand Slam winner paid tribute to his opponent after the match