Did Lance McCullers have foreign substance on cleat against Yankees?

Righty Lance McCullers inks left arm into an ode to Houston - Seattle Sports

Yankees Fans Mock the Astros Chances of Repeating as World Champs: Baseball's Most Bitter New Rivalry is Already Heating Up

Lance McCullers Jr. fires off top 10 steps to a World Series championship - CultureMap Houston

Justin Verlander gets World Series win as Astros beat Phillies - Sports Illustrated

Astros Balls & Strikes: Altuve's knee, McCullers' elbow, Morton's shoulder

Did Lance McCullers have foreign substance on cleat against Yankees?

MLB plans crackdown on pitchers' use of foreign substances - The Washington Post

Astros Sign Lance McCullers Jr. To Five-Year Extension - MLB Trade Rumors

Moore slam completes 7-run comeback as Mariners stun Astros

Sam Marsonek only MLB game with Yankees

Cristian Javier Continues Remarkable Rise As Astros Pitch Combined No-Hitter In World Series — College Baseball, MLB Draft, Prospects - Baseball America

Absolutely I'm All for It': MLB's Stars Debate Pitchers Using Pine Tar, News, Scores, Highlights, Stats, and Rumors

Peña's 18th-inning HR sends Astros past Mariners for sweep

Astros' Javier, bullpen combine to no-hit Yanks in 3-0 win

Javier, Astros romp 5-0 over Yanks, Cole, take 3-0 ALCS lead - Seattle Sports