Guimaraes took to Instagram to express his frustration at the set-back, writing: “As previously reported, for the first time in 10 years of my career, I will have to spend some time away from the pitch. I’m very saddened, but certain that God knows all things.
“A muscle injury will keep me out for a few weeks, but it will help strengthen me and ensure I’m even more prepared for what lies ahead. Thank you all for the support, messages and concern. See you soon.”
The 28-year-old later added on an Instagram story after Newcastle’s cup victory at Villa Park: “So f——- proud of you boys!!!! Even if everything is against us we got the job done!! Love it. We keep going.”