Live TV SX
Live TV SX: The LEGAL alternative you have been looking for!
http://liveru.sx is an English-language site with Germany as their main audience. The site offers live streams of numerous sports events such as American football, hockey, soccer, and basketball. URL is currently tagged as not secure (no https). There are no live broadcasts at this time, but according to the site you will have to go through some adverts, close them so it can take you to the match stream. Clicking on any of the "Top Events Live" directs you to betting sites. Some of their subpages don't really lead anywhere.