![What made Fernando Valenzuela's screwball so unhittable](https://ca-times.brightspotcdn.com/dims4/default/bc3fa9e/2147483647/strip/true/crop/480x321+0+20/resize/320x214!/quality/75/?url=https%3A%2F%2Fi.ytimg.com%2Fvi%2FxOlz0_64P5Q%2Fhqdefault.jpg)
What made Fernando Valenzuela's screwball so unhittable
![What made Fernando Valenzuela's screwball so unhittable](https://staticg.sportskeeda.com/editor/2023/07/973ac-16905504548457.png?w=840)
Why is Fernando Valenzuela not in the Hall of Fame?
![What made Fernando Valenzuela's screwball so unhittable](https://a.espncdn.com/photo/2012/0613/ny_g_dickey01jr_576.jpg)
The most dominant pitches of all time - ESPN - Buster Olney Blog- ESPN
![What made Fernando Valenzuela's screwball so unhittable](http://espn.go.com/media/classic/2001/0821/photo/s_valenzuela_i.jpg)
ESPN Classic - Fernando throws age a screwball
![What made Fernando Valenzuela's screwball so unhittable](https://cdn.theathletic.com/app/uploads/2017/10/26122448/Valenzuela1-e1509035129167.jpg)
The day Fernando Valenzuela threw 146 pitches in a complete-game victory to rescue the Dodgers in the 1981 World Series - The Athletic
![What made Fernando Valenzuela's screwball so unhittable](https://img.mlbstatic.com/mlb-images/image/private/t_16x9/t_w1024/mlb/y4vxa8oq3yvhmgrn8egl)
All-time MLB Rookie of the Year rankings
![What made Fernando Valenzuela's screwball so unhittable](https://www.oldsportscards.com/wp-content/uploads/2021/02/1981-Fleer-140-Fernando-Valenzuela-Rookie-Card.jpg)
20 Most Valuable 1981 Fleer Baseball Cards - Old Sports Cards
![What made Fernando Valenzuela's screwball so unhittable](https://qph.cf2.quoracdn.net/main-qimg-a06a38c9c43434bc422199d296c03cbf-lq)
How to make a curveball break inwards on a right-handed pitcher - Quora
![What made Fernando Valenzuela's screwball so unhittable](https://s.yimg.com/ny/api/res/1.2/Vt4FyAPCIuhXl8px7IKo7Q--/YXBwaWQ9aGlnaGxhbmRlcjtoPTY2Ng--/https://media.zenfs.com/en/la_times_articles_853/cf6ecf4687ca76dd6d6a0f27299c2e01)
Plaschke: Welcome to Baseball USA — where the All-Star Game should always be played