How do I read dynamic data from crawling using python 2.7 requests?

url="https://www.whoscored.com/Players/11119/Show/Lionel-Messi"
res = requests.get(url, headers=headers, proxies=proxies)
page_parser = bs4(res.content, "html.parser")

So we're going to practice bringing Messi's rating to the Huskord in this is how we're going to practice. The part of the table with Messi's rating recorded on the site is dynamic data, so when I printed out the page_parser variable, only the div tag on the outside came out without the table,tr,td tag with the rating record

I think it's coming over to Ajax, so I opened the developer tool and looked for it, but I don't know if I can't find it on the network, but I can't find it...

Question 1) How can I quickly determine whether the site's rating data is Ajax or simply JavaScript?

Question 2) How do I access the rating information of the site? But I don't use selenium! (Selenium has already been completed, but I want to do it using requests!