1970 US Open (tennis) sudden death at 4-4. A red flag would be put up by the umpire’s seat to draw fan attention to the tiebreaker in progress. Most players disapproved of the tiebreaker but the visitors loved it. Ken Rosewall def. Tony Roche, 2–6, 6–4, 7–6, 6–3 Margaret Court defeated Rosemary Casals, 6–2, 2–6, 6–1 Pierre Barthès / Nikola Pilić defeated Roy Emerson / Rod Laver, 6–3, 7–6, 4–6, 7–6 Margaret Court / Judy Tegart Dalton defeated Rosemary Casals / Virginia Wade, 6–3, 6–4 Margaret Court / Marty Riessen defeated Judy Tegart Dalton / Frew McMillan, 6–4, 6–4 1970 US Open (tennis) The
Spotlight Innovation Spotlight Innovation Spotlight Innovation Inc. (OTCQB: STLT) is a United States pharmaceutical holding company. The company currently maintains two subsidiaries: Caretta Therapeutics, Inc. and Celtic Biotech Iowa, Inc. Spotlight Innovation Inc. is based in Urbandale, Iowa and is publicly traded on the OTCQB marketplace under the stock ticker symbol, STLT. Spotlight Innovation Inc. was founded in 2012 as Spotlight Innovation, LLC. It became its current iteration in December 2013 after a merger with American Exploration Corp. (AEXP), which had been founded in 2006. At the time of the merger, the new entity, Spotlight Innovation Inc., named Cristopher Grunewald the Chief