When pitcher Roki Sasaki announced he would sign with the Los Angeles Dodgers Friday, baseball fans were predictably peeved. Three months after winning the World Series, the Dodgers appear poised to dominate for the foreseeable future.

Japanese right-hander Roki Sasaki is signing with the Los Angeles Dodgers, he announced Friday on Instagram. Sasaki, 23, was considered to be the best pitcher in the world not already under the employment of an MLB organization.

For some teams in Major League Baseball, the chase for Roki Sasaki could not be measured in mere months. It lasted for years. One of those teams, the World Series champion Los Angeles Dodgers, concluded that pursuit on Friday night by landing the star pitcher from Japan.